Optional activity:
Watch the two following speeches. Write a paragraph or two about each one that tells what they did well and what they might want to change. It might help you to print a copy of the Informative Speech Evaluation Form and use it to "grade" the speeches.
Speech 1:
Informative Speech: Acupuncture
Speech 2:
https://www.youtube.com/watch?v=OxgNDKJUxF4